M:tG card similarity search
X2BB · Sorcery
You lose X life and create X tapped Powerstone tokens. Then all creatures get -1/-1 until end of turn for each artifact you control. (The tokens are artifacts with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.")
| Name | Mana | Type | Text |
|---|---|---|---|
| Stinging Study | 4B | Instant | You draw X cards and you lose X life, where X is the mana value of a commander you own on the battlefield or in the command zone. |
| Incite Insight | XUU | Sorcery | Assemble X Contraptions. (To assemble a Contraption, put the top card of your Contraption deck face up onto one of your sprockets.) |
| Damnable Pact | XBB | Sorcery | Target player draws X cards and loses X life. |
| Ribbons | XBB | Sorcery | Aftermath (Cast this spell only from your graveyard. Then exile it.) Each opponent loses X life. |
| Demonic Stench | B | Instant — Adventure | Each creature that blocked this turn gets -1/-1 until end of turn. (Then exile this card. You may cast the creature later from exile.) |
| Silvergill Douser | 1U | Creature — Merfolk Wizard | {T}: Target creature gets -X/-0 until end of turn, where X is the number of Merfolk and/or Faeries you control. 1/1 |
| Plague Witch | 1B | Creature — Elf Spellshaper | {B}, {T}, Discard a card: Target creature gets -1/-1 until end of turn. 1/1 |
| Kagemaro's Clutch | 3B | Enchantment — Aura | Enchant creature Enchanted creature gets -X/-X, where X is the number of cards in your hand. |
| Festering Newt | B | Creature — Salamander | When Festering Newt dies, target creature an opponent controls gets -1/-1 until end of turn. That creature gets -4/-4 instead if you control a creature named Bogbrew Witch. 1/1 |
| Havoc Demon | 5BB | Creature — Demon | Flying When Havoc Demon dies, all creatures get -5/-5 until end of turn. 5/5 |